Senior Wastewater Operator
City of Oxnard, CA
Senior Wastewater OperatorThe City of Oxnard's Wastewater Division is seeking skilled and motivated Senior Wastewater Operators. In this key leadership role, you will work collaboratively with Operations, Maintenance, Collections, and Laboratory staff to help ensure the safe, reliable, and efficient operation of the City's wastewater treatment facilities.Reporting to the Chief Plant Operator, the Senior Wastewater Operator performs advanced operational duties, provides lead direction to two or more team members engaged in plant operations, maintenance, and repair activities, and coordinates specialized projects requiring advanced journey-level technical expertise.WHAT YOU'LL DO:Evaluate wastewater treatment plant operations during assigned shifts; review process performance, flows, loadings, and equipment status, and implement operational adjustments to maintain compliance and optimize treatment efficiency.Make real-time process and flow changes based on plant conditions, laboratory data, and system trends; identify potential or actual operational problems and recommend and implement appropriate corrective actions.Provide work direction, instruction, and on-the-job training to operators and support staff; reinforce safe work practices and ensure tasks are completed efficiently and according to established procedures.Troubleshoot process and equipment issues; initiate operational responses and coordinate with maintenance staff when mechanical or electrical repairs are needed.Collect wastewater, process, and compliance samples; perform plant control tests and field analyses; accurately record and verify test and monitoring results.Maintain and review operational logs, shift reports, and regulatory records to ensure accuracy, completeness, and traceability.Conduct audits of operational logs and crew roundsCoordinate plant shutdowns and preventive maintenance activities with maintenance and collections teams.Enter, maintain, retrieve, and analyze operational and maintenance data using computerized systems including CMMS and Hach WIMS; generate reports, forms, and process documentation as required.Support inventory monitoring and coordinate with supervision to ensure adequate materials, chemical, and supply levels for uninterrupted plant operations.Perform other duties as assignedPayroll/Classification Title: Plant Operations Shift CoordinatorSUPERVISION EXERCISED / SUPERVISION RECEIVED:Incumbents may serve as lead workers, assigning work and monitoring work completion or supervise paraprofessional and support staff including conducting performance evaluations, coordinating training, and implementing hiring, discipline and termination procedures. Receives general supervision on routine items which are performed according to established standards and procedures and receives specific work instruction regarding non-routine matters and deadlines.DISTINGUISHING CHARACTERISTICS:This classification is distinguished from the Plant Operator, Principal in that it provides oversight of shift plant operations, processes and assigned staff.WORK SCHEDULE: The Oxnard Wastewater Treatment Plant is staffed 24/7, 365 days per year, including weekends. The Operations group works a 5/40 schedule. Individuals may be assigned to any of the following shifts: Day- 7:30 am to 3:30 pm; Swing- 3:30 pm to 11:30 pm; or Grave- 11:30 pm to 7:30 am. Days off may not necessarily fall on a traditional weekend, Saturday/Sunday. Depending on the area of assignment staff may be assigned to a shift that is outside the standard work hours. This position may be required to be available for additional hours in response to peaks in workloads and changes in department needs.WORKING CONDITIONS: Work may involve exposure to environments requiring the use of respiratory protection and personal protective equipment (PPE). Employees must be able to properly wear and utilize required PPE, meet respiratory fit-testing requirements, and pass periodic medical evaluations in accordance with applicable safety regulations. Employees will be required to be fit-ready during emergency situations. City of Oxnard, CA
$100 per hour
Wastewater Operator IIThis employment opportunity is open to all qualified candidates. Early submissions are encouraged as applications will be reviewed on a regular and ongoing basis. The City of Oxnard's Wastewater Division is seeking an experienced Wastewater Operator...SuggestedFull timeTemporary workPart timeWork at officeShift work$29 per hour
Wastewater Operator In TrainingThe City of Oxnard's Wastewater Division is seeking a Wastewater Operator in Training to work with team members within the Operations group as well as the Maintenance, Collections, and Laboratory staff. Under general supervision, the Wastewater...SuggestedBi-weekly payFull timeTemporary workPart timeWork at officeShift work- HDR, Inc. is seeking a Senior Water/Wastewater Project Manager for the Ventura, California area. You will lead multi-disciplinary teams to plan, design, and deliver complex water/wastewater projects, ensuring alignment with client expectations and regulatory requirements...Senior
$29.6 - $37 per hour
...Description Machinist Senior Full-time Camarillo, CA Exclusive confidential search - details shared with qualified... ...applicants. Become a Key Player as a Machinist Senior You will operate and set up CNC and conventional production machines to produce...SeniorHourly payFull timeMonday to FridayAfternoon shift$133k - $190k
...delivering safe drinking water and treating wastewater responsibly to developing sustainable... ...progress, and leave a lasting legacy. Senior Water/Wastewater Project Manager In the... ..., regulations, processes, equipment and operations. The Senior Project Manager will also assist...SeniorFull timeTemporary workPart timeLocal area- ...seeking qualified Advanced Water Treatment Operators to join the Water Division team.... ...distinguished from the Plant Operator, Senior in that it performs advanced journey-level... ...Water Resources Control Board Grade III Wastewater Treatment Plant Operator Certificate is...Bi-weekly payFull timeTemporary workPart timeWork at officeMonday to ThursdayShift work
- ...Utilities Field Technician, Senior The City of Oxnard's Public Works Department is seeking qualified Water Distribution Operators to join the Water Division team. Reporting directly to the Water Distribution Chief Operator, this position plays an essential role in...Bi-weekly payFull timeTemporary workPart timeWork at officeMonday to ThursdayShift work
- ...Tax Senior / Supervisor Oxnard, CA Hybrid Well established, highly profitable regional CPA firm seeks a Tax Senior to add to their growing staff. We offer a very reasonable work life balance, excellent benefits including large potential bonuses, overtime paid at time...Senior
- ...Tax Senior Manager Well established, highly profitable regional CPA firm seeks a Tax Senior Manager to add to their growing staff. The selected individual will work a hybrid in-office and home based schedule, and can base in an office in either L. A., Woodland Hills...SeniorWork at officeWork from home
- TAX SENIOR / SUPERVISORWell established, highly profitable regional CPA firm seeks a Tax Senior to add to their growing staff. We offer a very reasonable work life balance, excellent benefits including large potential bonuses, overtime paid at time and one half, and a...SeniorWork from home
$21 per hour
...repetitive lifting and moving of 80+ pound objects). Perform general clean up around Plant, and maintains appearance of equipment. Operating equipment as needed, efficiently and with accuracy. Completes all paperwork that may be necessary; assist with Plant work as...Monday to Friday- Tax Senior ManagerDynamic regional CPA firm looking to hire a Senior Tax Manager to join their team. The position offers a blend of in-office and remote work options, with office locations in L. A., Woodland Hills, Oxnard, or Torrance, California. We provide a healthy...SeniorWork at officeRemote work
$17 per hour
Production Line Filling Machine OperatorThis role focuses on operating filling and capping equipment to accurately fill products into various bottle sizes in a regulated manufacturing environment. You will handle physical tasks such as lifting, loading, and packaging while...Contract workTemporary workShift workAfternoon shift$32.5 - $36 per hour
...comfortable working onsite at a TurboTax retail or flagship location, Sunday through Saturday, for a minimum of 20 hours per week. Operating hours are subject to change and will likely scale up during periods of peak customer demand. \n Interest in building a local...SeniorLocal area$85k - $95k
...Century Group is partnering with a client who is seeking a Senior Staff Accountant to join their team. Exact compensation may vary based on skills, experience, and location. Expected starting base salary $85,000 to $95,000 per year. Responsibilities: Manage...Senior$20 - $26 per hour
...Production Operator I Group: Filtration Group N. America Division: Industrial Gas Filtration & Generation Division (IGFG) Location : USA OXNARD CA Job Family : Manufacturing and Production Job Type : Regular Posted : Oct 14, 2026 Job ID : 69596 Back...Permanent employmentTemporary workFor contractors$23 - $27 per hour
...innovation and creativity in designing and building equipment for guitarists. We are looking for a motivated and highly technical CNC Operator to join the team! Yamaha Guitar Group is a small company, so our ideal candidate is able to work cross-functionally and...Work experience placementCasual workWork at officeNight shift$20 - $26 per hour
...Position Summary We are seeking a detail-oriented and motivatedProduction Operatorto join our manufacturing team. The Production Operator will be responsible for operating machinery, monitoring production processes, and ensuring that products meet quality standards. The...Permanent employmentTemporary workFor contractors$22 - $25 per hour
ComForCare Caregiver Opportunity At ComForCare, our Caregivers are the heart and soul of everything we do. If you have extensive experience supporting individuals with Alzheimer's or other forms of dementia, we invite you to join a team that celebrates your expertise...SeniorHourly payFull timePart time$40.86 - $47.12 per hour
...Accounting And Management Consulting Position SingerLewak is a top 100 accounting and consulting firm primarily operating in the western region. Serving clients since 1959, SingerLewak has developed a reputation for excellence and expertise in the accounting and management...SeniorHourly payCasual workLocal area- Tax Senior ManagerWell established, highly profitable regional CPA firm seeks a Tax Senior Manager to add to their growing staff. The selected individual will work a hybrid in- office and home based schedule, and can base in an office in either L. A., Woodland Hills, Oxnard...SeniorCasual workWork at officeWork from home
- Swarm Aero is developing autonomous swarming UAVs and the software that makes them reliable. We seek a Software Systems Engineer to lead software standards, refine architecture, define interfaces, and drive verification across aircraft subsystems, collaborating with propulsion...Senior
$16.9 - $23 per hour
...About Superior Grocers Founded in 1981, Superior Grocers is one of the largest independent supermarket chains in the Western U.S., operating 74 stores across California and Nevada with approximately 7,000 employees. Recognized as the 2026 "Top Hispanic Supermarket in the...Shift workAfternoon shift- Mayvin seeks a seasoned program manager to lead a Navy-focused effort at Port Hueneme, CA. You will direct day-to-day work, ensure contract deliverables, manage personnel, and maintain strong customer relations, while aligning with scope, schedule, and budget. Required...SeniorContract work
- ...SENIOR COST ACCOUNTANT If you're a hands-on accounting leader who enjoys being close to operations and making a real impact, this role offers the opportunity to own the full accounting cycle in a manufacturing environment while working with a collaborative, globally...SeniorLocal area
- ...Senior Industrial Maintenance Technician Location: Oxnard, CA Employment Type: Full-Time Position Overview We are seeking... ..., performing preventive maintenance, and ensuring equipment operates safely and efficiently to support production goals. Key...SeniorFull time
- ...and miniature CAD/PAD devices, providing innovative, value‑added solutions for a full range of mission, flight and life‑critical operations across the Aerospace and Defense markets. Make a difference as a CNC Programmer As a CNC Programmer at PTI Technologies in...Full timeFlexible hours
- Job DescriptionJob Summary:Mercury Systems Signal Technologies group has a great opportunity for an RF Electrical Engineer III with strong experience including design, prototyping, and testing at the module and component level for our Oxnard, CA location. This position ...SeniorCasual workWork at officeWorldwideRelocation package
$75k - $81k
...Saalex is seeking a Senior Logistician to join our talented team in Port Hueneme, CA . Saalex provides critical support to our Department of Defense clients in systems engineering, test and evaluation, and logistics. Embracing innovative solutions and technologies...SeniorFull timeContract workTemporary work$184k - $214k
...Tax Manager SingerLewak is a top accounting and consulting firm primarily operating in the western region. Serving clients since 1959, SingerLewak has developed a reputation for excellence and expertise in the accounting and management consulting industry. Providing...SeniorCasual workLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Wastewater Operator. Be the first to apply!



